One of the world's leading experts on economic education, William Walstad of the University of Nebraska-Lincoln, has prepared the 19th edition of the Study Guide. Many students find the Study Guide indispensable. Each chapter contains an introductory statement, a checklist of behavioral objectives, an outline, a list of important terms, fill-in questions, problems and projects, objective questions, and discussion questions. The text's glossary appears at the end of the Study Guide. The Guide comprises a superb "portable tutor" for the principles student. Separate Study Guides are available for the macro and micro paperback editions of the text.